linux-phytec-fsl

[media] adv7180: Add g_tvnorms operation

The ADV7180 supports NTSC, PAL and SECAM.

Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>